Aqua Balance KH Buffer Up Size:4kg Use the Evolution Aqua Pure

Use the Evolution Aqua Pure Sludge Bomb in the Spring when the pond comes to life and during the Autumn to help the pond be ready for the winter

from a pump

Carbonate hardness is the buffering capacity of the water

While dosing with Fluke M you can continue to feed

Superfish Zeolite filter media excels at absorbing harmful ammonia from the water to prevent algae growth and poisoning

Aqua Balance KH Buffer Up Size:4kg Use the Evolution Aqua PureKH (dKH) is a measurement of bicarbonates and carbonates in the water and often referred to as Total Alkalinity. Carbonate hardness is the buffering capacity of the water. A higher KH level will make your pH much more stable, help prevent PH crashes and also provide health benefits. KH is also vital for biological filtration as it is constantly being consumed by filter bacteria. A level of KH above 5 is recommended. Use before adding chemicals,